<?php
declare (strict_types = 1);

namespace app\service;

class StudyService extends \think\Service
{

    /**
     * 注册服务
     *
     * @return mixed
     */
    public function register()
    {
        echo "-注册系统服务-" . "<br/>";
    }

    /**
     * 执行服务
     *
     * @return mixed
     */
    public function boot()
    {
        echo "-注册系统服务boot-" . "<br/>";
    }

}
